Ignorance: bliss?

As a blogger who has not yet heard anything from Radiohead's Hail To The Thief, I feel in the overwhelming minority. Ah, the joys of being a technophobe with an almost complete lack of knowledge of MP3s! At least I've managed to secure a Glasto ticket via a friend, so I'll be able to hear the material in what is still far and away the best format - live.